jacksonmoss 发表于 2013-11-30 19:42:55

BS EN 3613:2009

BS EN 3613:2009
Aerospace series. Bolts, normal hexagonal head, relieved shank, long thread, in heat resisting nickel base alloy NIPH2601 (Inconel 718), silver plated. Classification: 1275 MPa/650 °C


admin 发表于 2013-11-30 20:20:13


谢谢您的分享,金币已奖励!
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